%0 Journal Article %A M. G. Zaidenberg %T Stability of hyperbolic imbeddedness and construction of examples %J Sbornik. Mathematics %D 1989 %P 351-361 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1989_63_2_a5/ %G en %F SM_1989_63_2_a5